William H. Ginsburg is one of the most well known and successful trial lawyers in Southern California. Having been involved in the seminal "right-to-die" cases in California, as well as the Hank Gathers basketball court death case and the dispute over Liberace's remains, he is o stranger to high profile significant litigation. Mr. Ginsburg is a Fellow of the American College of Law & Medicine and a Diplomate of the American Board of Trial Advocates. He is on the panel of the Alternative Dispute Centers an arbitrator and mediator.

With Cotkin, Collins & Ginsburg, he represents health care clients in an expanding range of areas including professional and product liability, Medicare, employment and selected white-collar criminal matters. His blue chip client base includes Optima, the Southern California Physicians Interindemnity Exchange, the Medical Insurance Exchange of California and Medmark.

Mr. Ginsburg was Monica Lewinsky's first attorney in the Clinton impeachment scandal as independent Counsel Kenneth Starr's prosecutors tried to persuade her to cooperate with their investigation of President Clinton.